This has to be the weirdest invention of all time! There's a product on Kickstarter called LoveSync, which is essentially a button for both you and your significant other so you can "anonymously" let your partner know you're in the mood for some hanky panky. Check out the extremely cheesy commercial below to see how exactly it works.
Now the product is on Kickstarter and is almost halfway to goal! Is this something you would buy? You can click here to back it and read more.